baber/WOPTO huggingface dataset:
Patent PT-2022108-E (PT)
Title: Organic optoelectronic devices and applications thereof
Inventor: CARROLL DAVID LOREN
IPC: H01L51/44
Filed: 2006-05-01
Abstract: An apparatus comprises: 
an optical fiber core; 
a radiation transmissive first electrode surrounding the optical fiber core; 
at least one photosensitive organic layer surrounding the first electrode and electrically connected to the first electrode; and 
a second electrode surrounding the organic layer and electrically connected to the organic layer.  The optical fiber core may be a glass, plastic or quartz optical fiber.  The first electrode may be a conducting oxide, polymeric material or a carbon nanotube layer.
Patent PT-1944028-E (PT)
Title: Solid oral forms of ebastine
Inventor: MILLAN JORDI ROMA
IPC: A61K31/445
Filed: 2006-10-20
Abstract: The invention relates to compositions in the form of matrices consisting of solid ebastine dispersions in nonionic surfactants having a HLB of between 10 and 20 and a melting point of between 30° C and 70° C. The invention also relates to solid oral pharmaceutical forms of ebastine containing said matrices, particularly tablets, and having good solubility and bioavailability properties and improved stability.
Patent PT-1898383-E (PT)
Title: Multidirectional device for presenting information in a sales area
Inventor: ECRAN PHILIPPE
IPC: A47F5/08
Filed: 2007-09-07
Abstract: The device (10) has a base (E) for assembly of the device on a furniture of a sales area. A support (S) has a corner piece (7) connected to a rod (6). The base has a sleeve (51) cooperated with the corner piece for assembly of the support and the base with various positioning of the corner piece for its engagement in the sleeve, so that different orientations of the rod are obtained with respect to the base according to the engagement of the corner piece and the positioning of the corner piece. The sleeve assures maintenance of the device in assembled position of the support with the base.
Patent PT-2149002-E (PT)
Title: Automatically tripped compact safety device for controlling the flow of a fluid
Inventor: DALIBEY AMINE
IPC: F16K17/30
Filed: 2008-05-19
Abstract: The disclosure relates to a safety device to be inserted in a pipe through which a fluid flows from an upstream side to a downstream side, this device comprising a tube offering the fluid a central flow path controlled by a central valve which closes in the event of excessive flow of this fluid, an elastically deformable annular shutter mounted on the external periphery of the tube, and retention clamps. According to the disclosure, each of the clamps has a tied end fastened to the periphery of the tube upstream of the annular shutter and can adopt, under the effect of a radial compression, a folded configuration in which its free end is turned towards this annular shutter.
Patent PT-585986-E (PT)
Inventor: GEERLINGS MAURITS WILLEM
IPC: G01N33/533
Filed: 1993-07-22
Abstract: The present invention relates to the field of site directed therapy. More specifically it relates to site directed radio therapy. It provides a method for production of radioimmuno conjugates and an apparatus for radioimmuno therapy. The method, conjugates and apparatus can be practicalized without the need for radioactive shielding and/or airtight facilities. Without these restrictions the invention provides a simple and efficient means of therapy at the bed-side of the patient.
Patent PT-699665-E (PT)
Inventor: HIPSKIND PHILIP ARTHUR
IPC: A61P25/28
Filed: 1995-06-05
Abstract: A compound of the formula <CHEM>  wherein:  m is 0 or 1;  n is 0 or 1;  X is -(CHR<4>)p-(CHR<6>)q-, where,     p is 0 or 1;     q is 0 or 1; and R<4> and R<6> are independently selected from the group consisting of hydrogen and C1-C3 alkyl; R<2> is phenyl, 2- or 3-indolyl, 2- or 3-indolinyl, benzothienyl, benzofuranyl, or naphthyl; any one of which groups may be substituted with one or two moieties independently selected from the group consisting of halo, C1-C3 alkoxy, trifluoromethyl, C1-C4 alkyl, phenyl-C1-C3 alkoxy, and C1-C4 alkanoyl groups; R<1> is hydrogen, trityl, phenyl, diphenylmethyl, phenoxy, phenylthio, hexamethyleneiminyl, piperazinyl, piperidinyl, pyrrolidinyl, morpholinyl, indolinyl, indolyl, benzothienyl, benzofuranyl, quinolinyl, isoquinolinyl, tetrahydropyridinyl, reduced quinolinyl, reduced isoquinolinyl, phenyl-(C1-C6 alkylidenyl)-, phenyl-(C1-C4 alkoxy)-, quinolinyl-(C1-C6 alkylidenyl)-, isoquinolinyl-(C1-C6 alkylidenyl)-, reduced quinolinyl-(C1-C6 alkylidenyl)-, reduced isoquinolinyl-(C1-C6 alkylidenyl)-, benzoyl-(C1-C6 alkylidenyl)-, C1-C4 alkyl, or -NH-CH2-R<5>; any one of which R<1> groups may be substituted with halo, C1-C4 alkyl, C1-C4 alkoxy, trifluoromethyl, amino, C1-C4 alkylamino, or di(C1-C4 alkyl)amino; or any one of which R<1> groups may be substituted with phenyl, piperazinyl, C3-C8 cycloalkyl, benzyl, C1-C4 alkyl, piperidinyl, pyridinyl, pyrimidinyl, C2-C6 alkanoylamino, pyrrolidinyl, C2-C6 alkanoyl, or C1-C4 alkoxycarbonyl; any one of which groups may be substituted with halo, C1-C4 alkyl, C1-C4 alkoxy, trifluoromethyl, amino, C1-C4 alkylamino, di(C1-C4 alkyl)amino, or C2-C4 alkanoylamino; or R<1> is amino, a leaving group, hydrogen, C1-C4 alkylamino, or di(C1-C4 alkyl)amino;  R<5> is pyridyl, anilino-(C1-C6 alkylidenyl)-, or anilinocarbonyl;  R<8> is hydrogen or C1-C6 alkyl; and R<3> is phenyl, phenyl-(C1-C6 alkylidenyl)-, C3-C8 cycloalkyl, C5-C8 cycloalkenyl, C1-C8 alkyl, naphthyl, C2-C8 alkenyl, or hydrogen; any one of which groups except hydrogen may be substituted with one or two halo, C1-C3 alkoxy, C1-C3 alkylthio, nitro, trifluoromethyl, or C1-C3 alkyl groups;  or a salt or solvate thereof. This invention provides a novel series substituted 2-imidazolines which are useful in the treatment or prevention of a physiological disorder associated with an excess of tachykinins. This invention also provides methods for the treatment of such physiological disorders as well as pharmaceutical formulations which employ these novel compounds.
Patent PT-777845-E (PT)
Inventor: KINNERSLY RICHARD FURNEAUX
IPC: F28F13/06
Filed: 1995-09-04
Abstract: PCT No. PCT/GB95/02086 Sec. 371 Date Feb. 27, 1997 Sec. 102(e) Date Feb. 27, 1997 PCT Filed Sep. 4, 1995 PCT Pub. No. WO96/07864 PCT Pub. Date Mar. 14, 1996A heat exchanger element comprises an outer tube (11), an inner tube (12) within the outer tube and a first fluid flow path for a first heat exchange fluid formed between the inner and outer tubes. A second heat exchange fluid is in heat transfer relation to the outer surface of the outer tube and/or the inner surface of the inner tube. A sleeve (13) is provided within the first fluid flow path between the inner and outer tubes. The sleeve defines an outer interface (16) with the inner surface of the outer tube and an inner interface (14) with the outer surface of the inner tube. Generally longitudinal grooves (16,17) are provided at each interface to provide together the first fluid flow path.
Patent PT-792281-E (PT)
Inventor: SMEDS ANNA-LISA
IPC: A61K38/00
Filed: 1995-11-14
Abstract: PCT No. PCT/SE95/01350 Sec. 371 Date Mar. 27, 1997 Sec. 102(e) Date Mar. 27, 1997 PCT Filed Nov. 14, 1995 PCT Pub. No. WO96/15140 PCT Pub. Date May 23, 1996The present invention relates to a process for purifying recombinant coagulation factor VIII by loading an aqueous solution containing factor VIII onto a hydrophobic interaction chromatography (HIC) gel, wherein at least one surfactant is present in the aqueous solution and/or a buffer solution used to equilibrate the gel prior to loading the aqueous solution onto the gel. The presence of a surfactant when loading the solution containing factor VIII onto the HIC gel, makes it possible to efficiently separate the intact and active factor VIII molecules from molecules with structural deviations. With the present invention it is further possible to reduce the content of DNA and/or CHO cell contaminants considerably and increase the activity of the factor VIII product to a hitherto unknown extent. The invention further relates to an aqueous solution containing recombinant factor VIII which has been purified according to the present process and use of such an aqueous solution, for the manufacture of a medicament for administration to a patient having the symptoms of hemophilia. Also, the invention relates to a method for treatment of hemophilia by administration of a therapeutically effective amount of recombinant factor VIII which has been purified according to the present process.
Patent PT-780372-E (PT)
Inventor: JAU BEAT
IPC: C07C323/63
Filed: 1996-12-12
Abstract: Compounds of the formula I <CHEM> and disulfides thereof and salts thereof are important intermediate products for the preparation of compounds having a microbicidal and plant-immunizing action, of the formula III <CHEM>   In the compounds of the formulae I and III:     X is halogen,   n is 0, 1, 2 or 3;   Z is CN, CO-A or CS-A,   A is hydrogen, halogen, OR1, SR2 and N(R3)R4; R1 to R4 are hydrogen, a substituted or unsubstituted, open-chain, saturated or unsaturated hydrocarbon radical containing not more than 8 carbon atoms, a substituted or unsubstituted cyclic, saturated or unsaturated hydrocarbon radical containing not more than 10 carbon atoms, substituted or unsubstituted benzyl or phenethyl, a substituted or unsubstituted alkanoyl group containing not more than 8 carbon atoms, a substituted or unsubstituted benzoyl group or a substituted or unsubstituted heterocyclyl radical; or R3 and R4, together with the nitrogen atom to which they are bonded, are a 5- or 6-membered, substituted or unsubstituted heterocyclic radical having 1-3 heteroatoms O, S and/or N.   Processes for the preparation of compounds of the formula I are described.
Patent PT-823254-E (PT)
Inventor: MIZUO HIROYUKI
IPC: A61K31/437
Filed: 1996-04-18
Abstract: The present invention relates to a pharmaceutical composition for the prevention and/or the treatment of dialysis-induced hypotension and/or hypotension after dialysis which comprises, as an active ingredient, a pyrazolopyridine compound of the following formula : <CHEM>  wherein   R<1> is   lower alkyl, etc, R<2> is   a group of the formula : <CHEM>  (wherein R<4> is   protected amino, etc and R<5> is   hydrogen, etc); etc, and R<3> is   hydrogen, etc, or a salt thereof.c
Patent PT-864014-E (PT)
Inventor: PROBST PIERRE
IPC: B31F1/07
Filed: 1996-11-29
Abstract: The present invention relates to a tissue paper sheet (1) comprising one or more plies (6, 7), each having a basis weight of approximately 12 to approximately 70g/m and a part of the surface of which is marked. According to the invention, the surface part is marked by an impressed pattern (5, 5') simulating a watermark, the impression being applied to one side of the sheet (1), the opposite side corresponding to said impression being plane, the marked surface being smooth, glossy and translucent, and the marked surface comprising at least one marked unit region wherein the ratio of the thickness thereof to the area thereof is less than 0,027. The present invention applies to the manufacture of tissue paper sheets and of disposable decorative handkerchiefs.
Patent PT-901456-E (PT)
Inventor: LUI NORBERT
IPC: C07C67/317
Filed: 1997-04-30
Abstract: PCT No. PCT/EP97/02210 Sec. 371 Date Nov. 16, 1998 Sec. 102(e) Date Nov. 16, 1998 PCT Filed Apr. 30, 1997 PCT Pub. No. WO97/44309 PCT Pub. Date Nov. 27, 1997Cyclopropanecarboxylic acid derivatives are prepared by reacting halogenocyclopropanecarboxylic acid derivatives with metals in the presence of bases and with or without addition of hydrogen in an advantageous manner if the base is added during the reaction. By means of the process according to the invention, good yields and selectivities and a high proportion of cis isomers in the reaction product may be achieved.
Patent PT-959254-E (PT)
Inventor: PRECETTI MASSIMO
IPC: F04D29/16
Filed: 1998-11-11
Abstract: A radially sealed centrifugal pump comprises a casing (2) to which a shaft (4) is rotatably connected, and an impeller (5), connected to said shaft (4), free to rotate within said casing (2), and said pump has, between said casing (2) and said impeller (5) which are in relative motion, opposed surfaces (21, 22) which are substantially perpendicular to the axis of said impeller (5) and which form the seal. <IMAGE>
Patent PT-1042339-E (PT)
Inventor: BLAIR JULIAN ALEXANDER
IPC: A61K9/16
Filed: 1998-12-23
Abstract: Derivatized carbohydrates are provided which can be used to form a variety of materials including solid delivery systems. The derivatized carbohydrates are generally carbohydrates, wherein at least a portion of the hydroxyl groups on the carbohydrate are substituted with a branched hydrophobic chain, such as a hydrocarbon chain, via, for example, an ether or ester linkage. The solid delivery systems can be used for delivery and release of a variety of substances, and are, for example, in the form of tablets for oral administration, or in the form of powders, microspheres or implants for intravenous, intradermal, transdermal, pulmonary or other route of administration. The derivatized carbohydrates can be processed to form a solid matrix having a substance, such as a therapeutic agent, incorporated therein. In one embodiment, the solid matrix is provided in a solid dose form which is capable of releasing a therapeutic substance in situ at various controlled rates.
Patent PT-1092040-E (PT)
Inventor: HILDE DE REUSE
IPC: C12Q1/58
Filed: 1999-06-29
Abstract: This application relates to methods of screening molecules capable of inhibiting the survival of Helicobacter pylori in vivo by specifically inhibiting the activity of UreI, to the molecules identified by these methods, and to the use of these molecules to treat or prevent H. pylori infection.
Patent IE-820039-L (IE)
Title: Pharmaceutically active amides
IPC: C07D295/14
Filed: 1982-01-08
Abstract: Compounds of general formula I   <IMAGE> (wherein, in outline, R1 and R2 represent alkyl or cycloalkyl groups or together with the nitrogen atom to which they are attached, represent a cyclic imino group, R3 represents a hydrogen or a halogen atom, an optionally substituted hydroxy, mercapto, amino, carboxy or aminocarbonyl group, or a nitro, alkanoyl, aminosulfonyl, alkyl, trifluoromethyl or cyano group, R4 represents a hydrogen atom or an alkyl group, R5 represents a hydrogen or a halogen atom or an alkyl group, A represents a bond or an optionally substituted methylene, ethylene, cycloalkylidene or vinylidene group, B represents a methylene or ethylene group optionally substituted by an alkyl group and W represents a hydrogen or a halogen atom, a cyano, alkanoyl or nitro group, an optionally substituted amino or aminocarbonyl group, a carboxy group, or an ester thereof, a formyl group or an acetal thereof or an optionally substituted alkyl or alkenyl group); and salts thereof formed with acids and bases. Processes for the preparation of the new compounds as well as pharmaceutical compositions containing them are also objects of this invention. The new compounds show valuable pharmaceutical properties, especially effects on intermediary metabolism and a blood-sugar lowering activity.
Patent IE-880129-L (IE)
Title: Process for preparing 2,6-di-tertiarybutly-4-mercaptophenols
IPC: B01J23/88
Filed: 1988-01-19
Abstract: This invention relates to an improvement in a process for making 2,6-di-tertiarybutyl-4-mercaptophenol and 4,4-isopropylidenedithio-bis-(2,6-di-tertiarybutylphenol) which comprises reduction of bis(3,5-di-tertiarybutyl-4-hydroxyphenol)polysulfide with hydrogen gas in the presence of a catalytic amount of cobalt-molybdenum catalyst.
Patent IE-860320-L (IE)
Title: Gas sterilant system
IPC: A61L2/24
Filed: 1986-02-04
Abstract: A system for treating articles, preferably with a sterilizing gas. The system includes a chamber (10) into which the articles are received and valves (V2, V1) for supplying the sterilizing gas to the chamber and for removing the gas from the chamber after a predetermined time period. The sterilizing gas is generated on site from at least two components, thus minimizing problems in the transportation of the gas to the location. The sterilizing gas generated on site is preferably chlorine dioxide and the two components may be chlorine gas and sodium chlorite. The system includes a progammed microprocessor controller (100) for controlling the valves executing a predetermined sequence of instructions. The predetermined sequence of instructions define a state diagram for the system having a plurality of successive states. In order to provide for system safety, the controller preferably employs a plurality of abort states to which the system returns in the event of a failure. Depending on the nature of the failure, the system automatically moves to the proper abort state.
Patent IE-880623-L (IE)
Title: Knurled cup-point set screw
IPC: F16B35/00
Filed: 1988-03-04
Abstract: A set screw (500) having a novel cup-point for engagement with a shaft or rod. The cup-point has knurling (516) on a portion of its outer circumferential surface and is provided with a smooth frustoconical surface portion adjacent the knurling such that, in use, the smooth surface portion (514) of the cup-point engages the surface of the rod or shaft before the knurling.
Patent IE-830800-L (IE)
Title: Pyrrolinoazetidinone derivatives
IPC: C07D477/00
Filed: 1983-04-07
Abstract: Disclosed are novel carbapenem derivatives characterized by a 2- substitutent of the formula <IMAGE> wherein A represents C2-C6 straight or branched chain alkylene group and R<10> and R<11> each independently represents optionally substituted aliphatic, cycloaliphatic, cycloaliphatic- aliphatic, aryl, heterocyclyl, heterocyclyl-aliphatic, heteroaryl or heteroaraliphatic, or R<10> and R<11> taken together with the S<(+)> to which they are attached represent an optionally substituted sulfur-containing heterocyclic ring. Such derivatives are useful as potent antibacterial agents. Also disclosed are processes for the preparation of such derivatives.
[GB2118183A]
Patent IE-33648-L (IE)
Title: Zinc-lead blast furnace
IPC: C22B19/36
Filed: 1969-06-11
Abstract: 1,234,451. Extracting metals. IMPERIAL SMELTING CORP (N. S. C. ) Ltd. May 28, 1969 [June 12, 1968], No.27888/68. Heading C7D. In a method of operating a zinc-lead blast furnace into which are charged carbonaceous fuel and a sinter containing zinc oxide and lead oxide, pre-heated oxygen-containing gas being blown in through tuyeres near the bottom of the furnace, while below these tuyeres molten lead and slag are run off, the zinc oxide in the charge being reduced to zinc vapour which is taken off and condensed, the ratio of zinc to carbon in the charge and the pre-heat temperature of the blast are adjusted in accordance with the continually monitored values of (1) the said zinc/carbon ratio (2) the said pre-heat temperature (3) the ratio of slag-forming materials to carbon in the charge (4) the composition of the product gases from the furnace (5) the zinc content of the slag (6) the temperature of the molten slag leaving the furnace, so as to maximize the zinc elimination according to the relationship: - in which R z = zinc elimination V = a constant S z = weight of slag-forming material in charge/ weight of zinc in charge F = 1/D = 1/zinc-carbon ratio in charge K<SP>1</SP> = a constant p+1 = moles of carbon burnt per atom of oxygen in the blast T p = pre-heat temperature of blast b 0 to b 5 # = polynomial co-efficients a 0 to a 5 #
[GB1234451A]
Patent IE-860817-L (IE)
Title: Inter-connecting two elements in a percussion drill string
IPC: E21B17/042
Filed: 1986-03-27
Abstract: The connection between an internally threaded end (12) and the externally threaded end (13) of two members forming an impact operated rock drill spindle, uses threads with straight flanks (20). Between the roots of the external threads and the crests of the internal threads is a gap (a) larger than 1% of the outside dia. (Dy) of the external threads. This gap is at least four times the size of the gap (b) between the roots of the internal threads and the crests of the external threads. The height (h) of the internal threads is less than 5% of the inside dia. (Di) of the internal threads.
Patent IE-870915-L (IE)
Title: Method of treatment
IPC: A61K31/405
Filed: 1987-04-08
Abstract: A method is disclosed for lowering uric acid blood levels by administering an effective amount of etodolac.
Patent FI-850165-L (FI)
Inventor: LINDQUIST BJOERN KARL VALTER
IPC: C22B13/02
Filed: 1985-01-15
Abstract: The invention relates to a method for producing metallic lead from lead-containing starting materials by an oxidizing smelting process and subsequent reduction of the resultant oxidic molten bath. The reduction is effected with solid carbonaceous reduction agent present in the melt, and it is ensured that solid carbonate-containing material, preferably limestone, dolomite or soda ash, is also present in the melt, together with the reduction agent.The method can be applied for working-up lead-starting materials of sulphidic, oxidic or sulphatic kind. In addition, the method can be applied to advantage for working-up lead-carbonate containing starting materials, where at least a part of the carbonate-containing material may comprise lead-starting material.
Patent IE-801084-L (IE)
Title: Cutting out and transporting a silage block
IPC: A01F25/20
Filed: 1980-05-23
Abstract: A device for cutting out and transporting a silage block, comprising a main frame which may be connected to a tractor and which comprises an at least approximately horizontal cross-beam, which carries a plurality of parallel tines and to which an upstanding main frame part is connected. This upstanding main frame part supports near its upper end an at least approximately horizontal frame member, which forms an approximately U-shaped guide along which a drive housing may be reciprocated. A sawing means is guided in this drive housing for upward and downward movement. In both corners of the frame member which are remote from the upstanding main frame part the sawing means is rotatable over at least approximately 90 DEG about an axis of rotation which is at least approximately stationary during this rotating motion and which extends at a distance from the longitudinal center line of the sawing means which is smaller than the width of the sawing means.
[US4336732A]
Patent IE-861246-L (IE)
Title: Controlling cockroaches
IPC: A01P23/00
Filed: 1986-05-12
Abstract: Cockroach populations are controlled using the (S)-(+) enantiomer of hydroprene (Ethyl (2E, 4E)-3,7,11-trimethyl-2,4-dodecadienoate), which has superior juvenile hormone activity to the (R)-(-) enantiomer. Compositions for this purpose comprise (a) (S)-(+) hydroprene; (b) a diluent; and (c), where the diluent is a solvent, a propellant, a surfactant or a thickener.
[GB2174908A]
Patent IE-35086-L (IE)
Title: Covering screw threads with plastics material
IPC: B65D35/00
Filed: 1970-09-30
Abstract: 1286359 Moulding coatings on screw threads COLGATE-PALMOLIVE CO 1 Oct 1970 [2 Oct 1969] 46787/70 Heading B5A [Also in Divisions B6 and B8] A toothpaste tube or like container provided with a threaded outlet neck has a thin walled covering of heat shrunk plastics material in tight conformity with said threads. A collar 22 of heat shrinkable material, e.g. P.V.C., polyethylene or polypropylene is severed by means 21 from tubing 17 intermittently advanced by rolls 19, and located about the neck 13 of a toothpaste tube; heat is applied to the collar, e.g. by the residual heat of the tube after leaving an oven and/or by a heater 23, causing it to shrink about the threads. A threaded closure cap is then screwed on to the neck to complete the shaping of the covering.
[GB1286359A]